Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-20 Thread yuv via mailop
On Sun, 2021-12-19 at 21:13 -0500, John Levine via mailop wrote: > tektonic.net you'd do them a favor if you alerted them that their website is so 2012. Not just the design: expired certificate and still using an outdated TLS version. I trust your judgment that they are good at screening

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread John Levine via mailop
It appears that Daniele Nicolodi via mailop said: >I already asked on this list, and I'll ask again: what is a reputable >hot where to park a server these days? I've been happy with tektonic.net who have the usual range of linux, BSD, and Windows VPS. Their prices and tech support are pretty

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread Daniele Nicolodi via mailop
On 19/12/2021 21:05, John Levine via mailop wrote: It appears that Jay Hennigan via mailop said: Our investigation has determined that the above IP(s) do not qualify for mitigation. Which roughly translates to "we don't care about receiving email from independent senders". You misspelled

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread John Levine via mailop
It appears that Jay Hennigan via mailop said: >> Our investigation has determined that the above IP(s) do not qualify for >> mitigation. >> >> Which roughly translates to "we don't care about receiving email from >> independent senders". > >You misspelled "We deliberately decided not to

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread Jay Hennigan via mailop
On 12/19/21 06:23, Daniele Nicolodi via mailop wrote: Not qualified for mitigation 109.74.203.128 Our investigation has determined that the above IP(s) do not qualify for mitigation. Which roughly translates to "we don't care about receiving email from independent senders". You misspelled

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread Christof Meerwald via mailop
On Sun, Dec 19, 2021 at 03:23:03PM +0100, Daniele Nicolodi via mailop wrote: > The Linode support team contacted the Microsoft but their intervention did > not have any effect. I contacted them myself through > >

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-19 Thread Daniele Nicolodi via mailop
On 06/12/2021 22:13, Daniele Nicolodi via mailop wrote: On 06/12/2021 21:09, Mary via mailop wrote: I had the same experience with outlook.com and servers hosted by many cloud providers, including Linode. The solution with Linode is very simple, just open a ticket and they'll get in touch

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-07 Thread Hetzner Blacklist via mailop
Am 06.12.2021 um 22:03 schrieb Jarland Donnell via mailop: A worthwhile note is that, at least in my experience, the messaging there can be a bit misleading. I've removed my old blog where I proved it with logs, but what it basically amounted to was this: I have many times received that exact

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Grant Taylor via mailop
On 12/6/21 1:02 PM, Michael Peddemors via mailop wrote: In general, Linode is not a bad place.. However, you should ask them to provide you 'rwhois' for your IP Address. Linode didn't offer rwhois nor SWIP when I asked them about it O(18) months ago. I'd love to learn if that has changed.

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Daniele Nicolodi via mailop
On 06/12/2021 21:02, Michael Peddemors via mailop wrote: In general, Linode is not a bad place.. However, you should ask them to provide you 'rwhois' for your IP Address. What do you mean with "rwhois"? Most of the bad IP(s) are compromised servers, you might have just got the bad luck of

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Daniele Nicolodi via mailop
On 06/12/2021 21:09, Mary via mailop wrote: I had the same experience with outlook.com and servers hosted by many cloud providers, including Linode. The solution with Linode is very simple, just open a ticket and they'll get in touch with M$ and you'll be added into their whitelist. It

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Jarland Donnell via mailop
A worthwhile note is that, at least in my experience, the messaging there can be a bit misleading. I've removed my old blog where I proved it with logs, but what it basically amounted to was this: I have many times received that exact error, and had the next email accepted by their systems

Re: [mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Mary via mailop
I had the same experience with outlook.com and servers hosted by many cloud providers, including Linode. The solution with Linode is very simple, just open a ticket and they'll get in touch with M$ and you'll be added into their whitelist. It usually takes 2 business days. Just make sure to

[mailop] Is outlook.com blocking all Linode IPv4 space?

2021-12-06 Thread Daniele Nicolodi via mailop
Hello, is outlook.com blocking all Linode IPv4 space or am I just unlucky? eur.olc.protection.outlook.com[104.47.18.225] said: 550 5.7.1 Unfortunately, messages from [109.74.203.128] weren't sent. Please contact your Internet service provider since part of their network is on our